Subunit
[计] 子单元, 子单位\\n[化] 亚基
🗣️ 情景例句
You do? Really? It won't be any trouble?
有， 真的， 不会有任何麻烦？
I wonder what makes you unhappy.
我不知道是什么使你不快乐。
sailing vessels like the Cutty Sark were used to carry tea from China and wool from Australia.
“卡蒂萨克”号之类的帆船被用来从中国运回茶叶，从澳大利亚运回羊毛。